InsiderFlow

EFOI

Energy Focus, Inc.$3.78-0.54 (-12.45%)
Prev Close$4.32·MCap$10.4M·P/E·Vol186.3K·Yield

Buys (12M)

2

$1.10M

Sells (12M)

0

$0.00

Net Activity

Net Buyer

$1.10M

Active Insiders

1

last 12 mo

Over the past 12 months, insider activity at Energy Focus, Inc. (EFOI) has been exclusively buying, with 2 insider purchases totaling $1.10M and 0 insider sales totaling $0.00. The most recent insider transaction was by Huang Chiao Chieh (Chief Executive Officer), who purchased $600.0K worth of shares on Nov 26, 2025. Energy Focus, Inc. operates in the Consumer Cyclical sector, within the Furnishings, Fixtures & Appliances industry, with a market cap of $10.4M.

EFOI Insider Trading Activity

DateInsiderTypeValue
Nov 26, 2025 Huang Chiao ChiehBuy$600.0K4.2% OS
Aug 15, 2025 Huang Chiao ChiehBuy$500.0K4.2% OS
Mar 27, 2025 Huang Chiao ChiehBuy$400.0K3.4% OS
Aug 25, 2021 Politziner PhilipBuy$10.1K
Aug 18, 2021 Socolof StephenBuy$9.8K
Aug 16, 2021 Tu JamesBuy$13.5K

EFOI Insider Buying Activity

The following table shows recent insider purchases of Energy Focus, Inc. (EFOI) stock reported via SEC Form 4 filings.

DateInsiderTypeValue
Nov 26, 2025 Huang Chiao ChiehBuy$600.0K4.2% OS
Aug 15, 2025 Huang Chiao ChiehBuy$500.0K4.2% OS
Mar 27, 2025 Huang Chiao ChiehBuy$400.0K3.4% OS
Aug 25, 2021 Politziner PhilipBuy$10.1K
Aug 18, 2021 Socolof StephenBuy$9.8K
Aug 16, 2021 Tu JamesBuy$13.5K

EFOI Insider Selling Activity

The following table shows recent insider sales of Energy Focus, Inc. (EFOI) stock reported via SEC Form 4 filings.

No insider selling activity found for EFOI in the last 12 months.

EFOI Insiders

Huang Chiao Chieh

Chief Executive Officer

Bought $1.50M
3 tradesLast: Nov 26, 2025
Politziner Philip

Director

Bought $10.1K
1 tradesLast: Aug 25, 2021
Socolof Stephen

Director

Bought $9.8K
1 tradesLast: Aug 18, 2021
Tu James

Chairman and CEO

Bought $13.5K
1 tradesLast: Aug 16, 2021